World Resorts USA Jersey City Weather

Jersey City sea water temperature

Current sea water temperature:
+60.6°F
Minimum sea water temperature in October: 71.2°F
Maximum sea water temperature in October: 58.1°F
Average sea water temperature in October: 64.0°F

Sea water temperature for the last 10 days:

October 24 60.6°F October 19 61.7°F
October 23 61.5°F October 18 62.4°F
October 22 61.7°F October 17 64.8°F
October 21 62.2°F October 16 64.6°F
October 20 62.2°F October 15 64.8°F

When is the warmest sea in Jersey City?

Based on the data about daily sea water temperature for the last three years the warmest sea in Jersey City was noticed in August, July and September.

Monthly Sea Temperatures in Jersey City, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 75.3°F. The highest and lowest sea temperatures during the month were 77.7°F and 73.4°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 73.4°F. The highest and lowest sea temperatures during the month were 76.8°F and 70.9°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 72.5°F. The highest and lowest sea temperatures during the month were 75.4°F and 66.7°F.

Best time for vacation in Jersey City

Sunniest months:
November 16 days
October 15 days
September 14 days
Warmest months:
July 85.3 °F
August 82.6 °F
June 79.1 °F
Warmest sea temp:
August 74.9 °F
July 74.5 °F
September 71.9 °F
Coldest months:
January 37.2 °F
February 38.6 °F
December 41.7 °F
Rainiest months:
July 3 days
August 3 days
September 3 days
Windiest months:
March 9.9 mph
April 9.9 mph
January 9.7 mph

Jersey City on a weather map

Jersey City
+55°F
E 4 mph
Feels like: +55°F
Precip.: 1%
Places in USA:
Name
°F
+48°F
+52°F
+77°F
+63°F
+72°F
+79°F
+72°F
+55°F
+70°F
+59°F
+70°F
+70°F
+73°F
+61°F
24 Hours Forecast
Jersey City
Local time: 00:18
October 25, sunday
0300
54°F
SE
3 mph
0600
52°F
SE
4 mph
0900
54°F
SE
4 mph
1200
63°F
E
4 mph
1500
66°F
NE
4 mph
1800
64°F
NE
6 mph
2100
59°F
E
5 mph
October 26, monday
0000
57°F
E
6 mph
Units of measurement: °C / °F